Haier 1U18LC2VHA [30/42] Communication wiring

Содержание

WIRED CONTROLLER INSTALLATION ENGLISH Wired Controller Wiring Instructions Communication Wiring Step By Step Guide To Slim Duct Unit Installation There are three methods connect the wired controller to the indoor units Communication Wiring Length Dimension of Wiring A One wired controller controls one indoor unit the indoor unit connects with the wired controller through a 3 conductor shielded cable 0 100 ft 0 30m 22AWG 0 3mm 2 x3 core shielded wire 100 200 ft 30 60m 20AWG 0 5mm2 x3 core shielded wire 200 300 ft 0 90m 18AWG 0 75mm x3 core shielded wire 300 400 ft 90 120m 16AWG 1 25mm2 x3 core shielded wire 400 500 ft 12O 15Om 14AWG 2mm2 x3 core shielded wire B One wired controller can control up to 16 sets of indoor units max A3 conductor shielded cable must connect the wired controller and the master unit the indoor unit connected to the wire controller directly The others connect to the master unit also through a 3 conductor shielded cable Note The wiring method is used for the below unit Cassette Slim duct Highwall 1 P ut communication wire through the hole in the back cover as shown AB09 12 18SC2VHA AD07 09 12 18SL2VH AW07 09 12 18LC2VHB AW09 12 18 24ES2VHB AW09 12 18EH2VHA AW09 12TE1VHA AW18 24TE2VHA 2 M ount the back c over in the desired location making sure not to pinch the c ommunication wire Then connect the com munication wire to CONI port of the wired controller Replace the cover onto the unit to complete the installation Notice For wired controller connection with cassette and slim duct indoor unit please do follow the corresponding indoor unit installation manual s instruction while WK B kit installation manual for high wall indoor unit C Two wired controllers control one indoor unit The wired controller that connects with the indoor unit is called the master controller the other is called the slave controller The master wired controller and the indoor unit as well as the master controller and the slave controller are all connected through 3 conductor shielded cables SECTIONE Indoor 1 Wire controller PAGE 30 INSTALLATION

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